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| CAS号 : | 54-20-6 |
精确质量 : | 180.01500 |
| 分子式 : | C5H3F3N2O2 |
logP : | 0.08200 |
| 分子量 : | 180.08500 |
PSA : | 65.72000 |
5-三氟甲基尿嘧啶 | |
Trifluorothymine | |
54-20-6 | |
C5H3F3N2O2 | |
180.08500 | |
65.72000 | |
0.08200 | |
180.01500 |
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1.427
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白色至淡的黄色结晶粉末
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350ºC
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245-246 °C(lit.)
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INSOLUBLE
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1.554 g/cm3
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Stable at room temperature in closed containers under normal storage and handling conditions.
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-20ºC
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GHS06 | |
危险 | |
H301; H315; H319; H335 | |
P261; P301 + P310; P305 + P351 + P338 | |
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YR1750000
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3
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S24/25
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2933599090
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Xi
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R22
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
